US20140046458A1 - Method And System For Controlling An Industrial System - Google Patents
Method And System For Controlling An Industrial System Download PDFInfo
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- US20140046458A1 US20140046458A1 US14/057,515 US201314057515A US2014046458A1 US 20140046458 A1 US20140046458 A1 US 20140046458A1 US 201314057515 A US201314057515 A US 201314057515A US 2014046458 A1 US2014046458 A1 US 2014046458A1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/409—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using manual data input [MDI] or by using control panel, e.g. controlling functions with the panel; characterised by control panel details or by setting parameters
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0267—Fault communication, e.g. human machine interface [HMI]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35444—Gesture interface, controlled machine observes operator, executes commands
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36153—Two, several consoles, displays, panels, two different input, joystick
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36168—Touchscreen
Definitions
- the present invention generally relates to an industrial system and in particular to the control of an industrial system. To this end, a method, a computer program product and a control system is provided for controlling an industrial system.
- Operators may thereby be able to recognize an alarm or a trend in the industrial system and, as a result, take measures to solve the problem giving rise to the alarm or trend.
- U.S. Pat. No. 5,777,896 A discloses an apparatus for operating and monitoring a plant.
- the apparatus has a manipulating device which provides the plant with manipulation signals for operating the plant.
- a first display data producing device produces first display data needed for the operation of the plant changing every moment.
- a first display device displays information relating to the operation of the plant.
- a second display data producing device produces data needed for monitoring the plant.
- a second display device On the basis of data supplied from the second display data producing device, a second display device displays information relating to the monitoring of the plant on a larger display screen than that of the first display device. Information displayed by the first display device and information displayed by the second display device complement each other and make it possible to accurately operate and monitor the plant.
- a general object of the present disclosure is to provide a method and a control system which improves the work environment of system operators.
- Another object of the present disclosure is to enable intuitive system alert handling routines, thereby reducing the time to handle alerts in the industrial system.
- a method of controlling an industrial system by means of a control system comprising a user interface having main display means arranged to provide a status view of at least a portion of the industrial system and secondary display means enabling user interaction with the industrial system and the main display means, wherein the method comprises:
- Gesture based user interaction is to be construed as user-input provided via a touch-screen, or other gesture based user interaction, for instance via bodily movements detected by means of 3-d cameras and appropriate computer vision software.
- Gesture-based user-interaction is not to be construed as user input via a hardware mouse or a hardware keyboard, although the methods presented herein may also be utilized by means of hardware user-input devices such as a hardware mouse or a hardware keyboard.
- gesture-based user-interaction By means of the interaction between the main display means and the secondary display means via gesture-based user-interaction, industrial system alarms and alerts may beneficially be handled rapidly and intuitively. Furthermore, the gesture-based interaction provides for less static strain to users, whereby work-related injuries may be avoided to a larger degree than in the prior art.
- the step of adjusting may be carried out via the secondary display means.
- One embodiment may comprise displaying on the secondary display a main object representing the industrial system, and altering the appearance of the main object in response to receiving the alert.
- One embodiment may comprise displaying on the secondary display means at least one node in a hierarchical structure in which the main object forms the root thereof, each displayed node being displayed as a result of gesture based navigation in the hierarchical structure, wherein each node represents a part of the industrial system, and the appearance of each node which is related to the part of the industrial system generating the alert is distinct from any node which is not related to the alert.
- a user may easily localize the part of the industrial system generating the alert, whereby measures may be taken to handle the alert, while also providing an overview of a particular portion of the industrial system, e.g. all the nodes associated with the node corresponding to the part of the industrial system generating the alert.
- One embodiment may comprise selecting an end node in the hierarchical structure corresponding to the part in the industrial system generating the alert.
- One embodiment may comprise altering the appearance of any node related to the alert in response to the step of controlling. Thereby the nodes will obtain a normal state appearance.
- the secondary display means may be a touch screen device having multi-touch functionality.
- One embodiment may comprise magnifying the alert object on the main display means by means of gesture based user-interaction. A user may thereby be provided with a detailed view of the representation of the part which is subject to the alert.
- the magnifying may be provided via the secondary display means.
- One embodiment may comprise displaying an at least semi-transparent layer on the main display means on top of the status view.
- One embodiment may comprise displaying, on the at least semi-transparent layer, an application providing information pertaining to the part of the industrial system associated with the alert.
- a user may hence be able to monitor the displayed parts on the main display means while being provided with additional system information via the application.
- One embodiment may comprise displaying an adjustment of the parameter on the main display means.
- a computer program product comprising a computer readable medium storing a computer program, which when executed performs the method according to the first aspect.
- control system for an industrial system, which control system comprises: input means arranged to receive an alert concerning a status change in a part of the industrial system,
- main display means arranged to provide a status view of at least a portion of the industrial system
- secondary display means enabling user interaction with the industrial system and the main display means, which main display means and secondary display means form a user interface of the control system, which secondary display means is arranged to display an alert object associated with the part of the industrial system generating the alert,
- control system is arranged to:
- the secondary display means may be a touch screen device having multi-touch functionality, arranged to detect the gesture-based user input.
- FIG. 1 is schematic block diagram of an industrial system connected to a control system.
- FIG. 2 is a schematic view of display view of a secondary display means.
- FIGS. 3A-C shows an example of navigation via the secondary display means.
- FIGS. 4A-B shows an example of a display view of the secondary display means.
- FIG. 5 is a flowchart of a method of controlling the industrial system in FIG. 1 .
- FIG. 1 shows a schematic view of an arrangement 1 comprising an industrial system 3 connected to a control system 5 .
- the industrial system 5 may for instance be a system in the process industry such as an oil refinery, a power plant, a chemical plant, a food processing plant or the like.
- the control system 5 is arranged to receive status information in the form of status data from the industrial system 3 via a connection 15 .
- the control system 5 is arranged to provide control commands in the form of control command data to the industrial system 3 to control the industrial system 5 .
- a user such as an operator or control engineer may provide user input to the control system 5 whereby the control system 5 provides the control command to the industrial system 3 .
- connection 5 may allow bi-directional data communication.
- the connection 5 may thus provide status data from the industrial system 3 to the control system 5 .
- the connection 5 may also provide control command data from the control system 5 to the industrial system.
- communication between the control system 5 and the industrial system 3 may be provided via parallel data connections, one for each communications directions.
- the control system 5 comprises a communications interface 7 comprising input means for receiving status data from the industrial system 3 .
- the communications interface 7 may also comprise output means for providing control command data to the industrial system 3 .
- the control system 5 further comprises a processor 9 , main display means 13 , and secondary display means 11 .
- the main display means 13 and the secondary display means 11 define a user interface of the control system 5 .
- the secondary display means 11 and the main display means may both be arranged to be able to communicate with the processor 9 .
- the processor 9 comprises software for carrying out the methods disclosed herein.
- the processor may be integrated with one of the main display means and the secondary display means.
- the processor may be arranged as a separate unit with respect to the main display means and the secondary display means, as illustrated in FIG. 1 .
- the control system 5 may in one embodiment be based on the 800xA automation platform provided by ABB® for functional integration of the industrial system 3 and the control system 5 .
- the control system may comprise one or more main display means 13 .
- the main display means 13 may be formed of several individual display means to thereby provide a partitioned view of the industrial system 3 .
- the main display means 13 may in one embodiment be a large main monitoring display, such as those generally utilized in the control room of an industrial process, and which provide information which simultaneously may be monitored by several control engineers or operators working in the control room.
- the control system normally comprises a plurality of secondary display means.
- each control engineer or operator may in general utilize an individual secondary display means 11 .
- each secondary display means 11 individually enables interaction with the main display means 13 and with the industrial system 3 .
- user interaction via any of the secondary display means 11 provides interaction with the main display means 13 and the industrial system 3 .
- the secondary display means 11 is arranged to provide user-interaction via gesture based user input.
- user-interaction is meant interaction between a user and the secondary display means 11 .
- a user may by means of gesture-based user input via the secondary display means 11 interact with the main display means 13 and the industrial system 3 .
- the secondary display means 11 may in one embodiment be a touch-screen device.
- the secondary display means 11 may in one embodiment have multi-touch functionality enabling user interaction with one or more finger(s) or stylus type device(s) simultaneously.
- control system may comprise other means for detecting and recognizing gesture based navigation.
- Such means may for instance provide detection and recognition of bodily gestures, e.g. gestures by face or hand of an operator or control engineer.
- the means may be implemented for instance by means of one or more 3-d camera(s) and by appropriate computer vision software for processing and interpreting input data received by the said means.
- the secondary display means 11 may for instance be a flat-screen display device which may be arranged horizontally on a structure providing support to the secondary display means, with its display screen being essentially parallel with the support structure.
- the secondary display means may be arranged such that the display screen is substantially perpendicular, e.g. vertical, with respect to the support structure supporting the secondary display means.
- FIG. 2 shows an example of a display view of the secondary display means 11 .
- the display view provides a view of an alarm or alert area 16 , a main display means view area 17 , here exemplified by a four-part split view of portions M- 1 , M- 2 , M- 3 , and M- 4 , a display view manipulating area 19 , which in one embodiment is a multi-touch area, and a structural view area 21 presenting a view of the industrial system 3 .
- the structural view area 21 may be presented as a hierarchical structure with a main object O- 1 being displayed, which main object O- 1 represents the industrial system.
- the alarm or alert area 16 the main display means view area 17 , the display view manipulating area 19 and the structural view area 21 and their functioning will now be described in more detail.
- the alarm or alert area 16 provides a view of an alarm or alert object A1 and A2, each being associated with an alarm or alert in a respective part of the industrial system 3 .
- An alarm or alert may for instance be generated due to a pressure or temperature change in a reactor or boiler portion of a power plant.
- An alarm or alert is provided to the secondary display means 11 via the connection 15 from the industrial system 3 in a first step S 1 .
- a user may select the alarm or alert object A1 and/or A2 in the alarm or alert area 16 , wherein the selection is detected in a step S 3 by the secondary display means 11 .
- the main display means 13 may in a step S 4 be updated such that it displays an object representing that part of the industrial system 3 which generates the alarm or alert.
- a user can select which one of the screen portions of the main display means 13 is to be updated in response to selecting the alarm or alert in the alarm or alert area 16 .
- FIGS. 4 a - b which shows an example of a configuration of the main display means view area 17
- a selection item 24 is shown in the portion M- 3 .
- a user may via gesture based user interaction select which portion M- 1 , M- 2 , M- 3 and M- 4 is to be updated automatically when interacting with the secondary display means 11 .
- the portion M- 3 has thus been pre-selected as being the default screen portion to be updated upon e.g. an alarm or alert selection in the step S 3 .
- the selection item 24 may be set for selecting any of the portions M- 1 , M- 2 , M- 3 and M- 4 as a default portion to be updated when the user interacts with the secondary display means 11 .
- the user e.g. the operator or control engineer, may decide which screen portion or screen view of the main display means 13 is to be updated in case of e.g. an alarm or alert.
- the user can decide which screen portion is to be left unaltered upon user-interaction with the secondary display means 11 . The user will thereby be able to continue to monitor those portions of the industrial system 3 which are of current interest.
- FIG. 4 b shows an update of the screen portion M- 3 upon user-interaction with the secondary display means 11 .
- a different part of the industrial system 3 is shown when an update is performed of the screen portions M- 1 , M- 2 , M- 3 and M- 4 as a result of e.g. an alarm or alert which has been selected by a user in step S 3 for alert handling purposes.
- the main display means view area 17 shows the portions M- 1 , M- 2 , M- 3 and M- 4 , which may be user-selected parts of the industrial system.
- Such representations of user-selected parts may for instance be turbines and cooling systems and valves thereof of a power plant.
- the display view manipulating area 19 may for instance be used for magnifying and panning.
- a user may perform gestures in the form of for instance pinching for magnifying and panning effects.
- a user may select a part of the industrial system represented on the main display means 13 , in the present example provided by one of the portions M- 1 , M- 2 , M- 3 or M- 4 .
- Gesture-based user-interaction in the display view manipulating area 19 provides magnifying, panning or scrolling effect to the part represented in a selected portion M- 1 , M- 2 , M- 3 or M- 4 .
- the magnifying/panning effect(s) is displayed on the main display means 13 . Such selection may be obtained as described above with reference to FIGS. 4 a and 4 b.
- the structural view area 21 provides a hierarchical tree structure view of the industrial system 3 via a main object 0 - 1 which forms the root of the hierarchical structure.
- a user may navigate through the hierarchical structure.
- each node O- 2 A, O- 2 B, O- 2 C, O- 3 B, or alternatively each hierarchical structure level is presented on the secondary display means 11 gradually, in response to the user navigating through the hierarchical structure.
- a user may via gesture-based interaction navigate through a specific visualized path in the hierarchical structure.
- Each node of the hierarchical structure corresponds to a part of the industrial system 3 .
- the main object O- 1 representing the root may in one embodiment correspond to the industrial system on a highest representation level.
- Each lower level node corresponds to particular parts of the industrial system.
- An end node, such as node O- 3 B, is a node which presents a lowest level representation of the industrial system.
- a highest level representation may be a nuclear power facility, wherein the lowest level may be a cooling system for a specific generator in the nuclear power facility.
- the appearance of nodes in the hierarchical structure is altered upon receiving an alert or alarm from a part of the industrial system.
- the appearance of the nodes which are associated with the part generating the alarm or alert is altered.
- a user may be provided with a visual guidance for localizing the alarm or alert in the industrial system, as shown in FIGS. 3 a - 3 c.
- FIGS. 3 a - c it is also shown how the alarm path is visualized on the secondary display means 11 step by step as a user navigates through the hierarchical structure.
- the part of the industrial system 3 which generates the alert is visualized as an alert object 0 - 3 C in an end node of the hierarchical structure.
- the user can drag their finger across the display of the secondary display means 11 , wherein the hierarchical structure expands in response to the movement of the finger along the display screen, as shown stepwise in FIGS. 3 a, 3 b, and 3 c.
- At least one of the alarm or alert area 16 , the main display means view area 17 , the display view manipulating area 19 and the structural view area 21 can be selectively changed to display additional applications.
- application indicators 22 are presented in the display view.
- gesture-based user interaction e.g. left or right gestures as indicated by arrows A-1 and A-2 respectively, a user may toggle through the applications and select any of the available application, of which one is the structural view area 21 .
- a user-selection of one of the nodes in the hierarchical structure results in a direct jump, i.e. a shortcut, to one of the additional applications, which otherwise would have necessitated toggling through the different applications, as described above.
- a shortcut e.g. via an end node corresponding to the part in the industrial system which generates the alarm or alert may for instance direct the user to a control application which allows adjustment of a parameter associated with the part of the industrial system generating the alarm or alert.
- the user may thereby by means of gesture-based user interaction with the control application adjust the parameter of the part generating the alarm or alert.
- the control system 5 may hence in a step S 5 receive an adjustment command of the parameter.
- the adjustment command results in the parameter being adjusted in a step S 6 .
- the part generating the alarm or alert may be controlled based on the adjusted parameter. Thereby the cause of the alarm or alert may be removed.
- the user may select any of the portions M- 1 , M- 2 , M- 3 or M- 4 via gesture-based user interaction whereby a corresponding tree structure in the hierarchical structure will be highlighted in the structural view area 21 .
- a user may in a simple manner obtain information of which part of the industrial system is displayed on the main display means 13 , and how that part is related to at least some other parts, i.e. higher level nodes, of the industrial system 3 .
- one of the additional applications selectable via the secondary display means 11 by toggling left or right according to arrows A-1 or A-2 is a dashboard application.
- the dashboard application when selected, provides an at least semi-transparent layer on top of the view of the industrial system presented on the main display means 13 .
- Non-transparent applications in the form of widgets relating e.g. to the status of or to general information pertaining to the industrial system may be selected to be displayed in the at least semi-transparent layer.
- the user may thereby be able to monitor parts of the industrial system 3 , i.e. those which are visible below the at least semi-transparent layer on the main display means 13 , while being provided with relevant industrial system information. Thereby, the user may in a fast and simple way be able to obtain system information which otherwise would require the manoeuvring through a plurality of menus.
- a set of widgets which may be displayed on the main display means 13 may be user-defined. To this end each individual user may define a preferred set of widgets, which are displayed on the main display means 13 when the dashboard application is selected for a specific user.
- one of the additional applications selectable via the secondary display means 11 by toggling left or right according to arrows A-1 or A-2 is a system commissioning or system process start-up application.
- Different processes may be presented visually e.g. in a step-by-step manner, wherein a user may select each step according to the specific order to be able to start the process. This significantly simplifies the work of an operator, and also provides an intuitive and simple way of performing a system start-up or a process start-up.
- the said application When utilizing the system commissioning or system process start-up application, the said application is normally displayed only on the secondary display means 11 .
- the main display means 13 is typically a dedicated monitoring display.
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Abstract
Description
- The present invention generally relates to an industrial system and in particular to the control of an industrial system. To this end, a method, a computer program product and a control system is provided for controlling an industrial system.
- Industrial control systems, process control systems, Supervisory Control and Data acquisition (SCADA) systems and the like have displays for displaying a graphic diagram of the industrial system to operators monitoring the industrial system.
- Operators may thereby be able to recognize an alarm or a trend in the industrial system and, as a result, take measures to solve the problem giving rise to the alarm or trend.
- Existing industrial system control systems have several drawbacks, including having user interfaces which are non-intuitive and which provide strain injuries to the operators.
- U.S. Pat. No. 5,777,896 A discloses an apparatus for operating and monitoring a plant. The apparatus has a manipulating device which provides the plant with manipulation signals for operating the plant. In response to information supplied from the plant and a manipulating signal of the manipulating device, a first display data producing device produces first display data needed for the operation of the plant changing every moment. On the basis of data supplied from the first display data producing device, a first display device displays information relating to the operation of the plant. In response to information supplied from the plant and a manipulating signal of the manipulating device, a second display data producing device produces data needed for monitoring the plant. On the basis of data supplied from the second display data producing device, a second display device displays information relating to the monitoring of the plant on a larger display screen than that of the first display device. Information displayed by the first display device and information displayed by the second display device complement each other and make it possible to accurately operate and monitor the plant.
- A general object of the present disclosure is to provide a method and a control system which improves the work environment of system operators.
- Another object of the present disclosure is to enable intuitive system alert handling routines, thereby reducing the time to handle alerts in the industrial system.
- Hence, in a first aspect of the present disclosure there is provided a method of controlling an industrial system by means of a control system comprising a user interface having main display means arranged to provide a status view of at least a portion of the industrial system and secondary display means enabling user interaction with the industrial system and the main display means, wherein the method comprises:
-
- receiving an alert concerning a status change in a part of the industrial system,
- displaying, on the secondary display means, an alert object associated with the part of the industrial system generating the alert,
- detecting a selection of the alert object based on gesture-based user input,
- displaying the alert object on the main display means,
- receiving an adjustment command of a parameter via gesture-based user input, the parameter being associated with the part of the industrial system generating the alert,
- adjusting the parameter based on the adjustment command, and
- controlling the part generating the alert based on the adjusted parameter.
- Gesture based user interaction is to be construed as user-input provided via a touch-screen, or other gesture based user interaction, for instance via bodily movements detected by means of 3-d cameras and appropriate computer vision software. Gesture-based user-interaction is not to be construed as user input via a hardware mouse or a hardware keyboard, although the methods presented herein may also be utilized by means of hardware user-input devices such as a hardware mouse or a hardware keyboard.
- By means of the interaction between the main display means and the secondary display means via gesture-based user-interaction, industrial system alarms and alerts may beneficially be handled rapidly and intuitively. Furthermore, the gesture-based interaction provides for less static strain to users, whereby work-related injuries may be avoided to a larger degree than in the prior art.
- The step of adjusting may be carried out via the secondary display means.
- One embodiment may comprise displaying on the secondary display a main object representing the industrial system, and altering the appearance of the main object in response to receiving the alert.
- One embodiment may comprise displaying on the secondary display means at least one node in a hierarchical structure in which the main object forms the root thereof, each displayed node being displayed as a result of gesture based navigation in the hierarchical structure, wherein each node represents a part of the industrial system, and the appearance of each node which is related to the part of the industrial system generating the alert is distinct from any node which is not related to the alert.
- Thereby a user may easily localize the part of the industrial system generating the alert, whereby measures may be taken to handle the alert, while also providing an overview of a particular portion of the industrial system, e.g. all the nodes associated with the node corresponding to the part of the industrial system generating the alert.
- One embodiment may comprise selecting an end node in the hierarchical structure corresponding to the part in the industrial system generating the alert.
- One embodiment may comprise altering the appearance of any node related to the alert in response to the step of controlling. Thereby the nodes will obtain a normal state appearance.
- The secondary display means may be a touch screen device having multi-touch functionality.
- One embodiment may comprise magnifying the alert object on the main display means by means of gesture based user-interaction. A user may thereby be provided with a detailed view of the representation of the part which is subject to the alert.
- The magnifying may be provided via the secondary display means.
- One embodiment may comprise displaying an at least semi-transparent layer on the main display means on top of the status view.
- One embodiment may comprise displaying, on the at least semi-transparent layer, an application providing information pertaining to the part of the industrial system associated with the alert. A user may hence be able to monitor the displayed parts on the main display means while being provided with additional system information via the application.
- One embodiment may comprise displaying an adjustment of the parameter on the main display means.
- In a second aspect of the present disclosure there is provided a computer program product comprising a computer readable medium storing a computer program, which when executed performs the method according to the first aspect.
- In a third aspect of the present disclosure there is provided a control system for an industrial system, which control system comprises: input means arranged to receive an alert concerning a status change in a part of the industrial system,
- main display means arranged to provide a status view of at least a portion of the industrial system, and
- secondary display means enabling user interaction with the industrial system and the main display means, which main display means and secondary display means form a user interface of the control system, which secondary display means is arranged to display an alert object associated with the part of the industrial system generating the alert,
- wherein control system is arranged to:
-
- detect a selection of the alert object based on gesture-based user input;
- display the alert object on the main display means, to receive an adjustment command of a parameter via gesture-based user input, the parameter being associated with the part of the industrial system generating the alert;
- adjust the parameter based on the adjustment command; and
- control the part generating the alert based on the adjusted parameter.
- The secondary display means may be a touch screen device having multi-touch functionality, arranged to detect the gesture-based user input.
- Additional features and advantages will be disclosed in the following.
- The invention and the advantages thereof will now be described by way of non-limiting examples, with reference to the accompanying drawings of which:
-
FIG. 1 is schematic block diagram of an industrial system connected to a control system. -
FIG. 2 is a schematic view of display view of a secondary display means. -
FIGS. 3A-C shows an example of navigation via the secondary display means. -
FIGS. 4A-B shows an example of a display view of the secondary display means. -
FIG. 5 is a flowchart of a method of controlling the industrial system inFIG. 1 . - In the following description, for purpose of explanation and not limitation, specific details are set forth, such as particular techniques and applications in order to provide a thorough understanding of the present disclosure. However, it will be apparent for a person skilled in the art that the present disclosure may be practiced in other embodiments that depart from these specific details. In other instances, detailed description of well-known methods and apparatuses are omitted so as not to obscure the description with unnecessary details.
-
FIG. 1 shows a schematic view of anarrangement 1 comprising anindustrial system 3 connected to acontrol system 5. Theindustrial system 5 may for instance be a system in the process industry such as an oil refinery, a power plant, a chemical plant, a food processing plant or the like. - The
control system 5 is arranged to receive status information in the form of status data from theindustrial system 3 via aconnection 15. Thecontrol system 5 is arranged to provide control commands in the form of control command data to theindustrial system 3 to control theindustrial system 5. Typically, a user such as an operator or control engineer may provide user input to thecontrol system 5 whereby thecontrol system 5 provides the control command to theindustrial system 3. - The
connection 5 may allow bi-directional data communication. Theconnection 5 may thus provide status data from theindustrial system 3 to thecontrol system 5. Theconnection 5 may also provide control command data from thecontrol system 5 to the industrial system. Alternatively, communication between thecontrol system 5 and theindustrial system 3 may be provided via parallel data connections, one for each communications directions. - The
control system 5 comprises a communications interface 7 comprising input means for receiving status data from theindustrial system 3. The communications interface 7 may also comprise output means for providing control command data to theindustrial system 3. - The
control system 5 further comprises a processor 9, main display means 13, and secondary display means 11. The main display means 13 and the secondary display means 11 define a user interface of thecontrol system 5. - The secondary display means 11 and the main display means may both be arranged to be able to communicate with the processor 9. The processor 9 comprises software for carrying out the methods disclosed herein.
- It is to be noted that in variations of the present disclosure the processor may be integrated with one of the main display means and the secondary display means. Alternatively, the processor may be arranged as a separate unit with respect to the main display means and the secondary display means, as illustrated in
FIG. 1 . - The
control system 5 may in one embodiment be based on the 800xA automation platform provided by ABB® for functional integration of theindustrial system 3 and thecontrol system 5. - The control system may comprise one or more main display means 13. Alternatively, the main display means 13 may be formed of several individual display means to thereby provide a partitioned view of the
industrial system 3. - The main display means 13 may in one embodiment be a large main monitoring display, such as those generally utilized in the control room of an industrial process, and which provide information which simultaneously may be monitored by several control engineers or operators working in the control room.
- The control system normally comprises a plurality of secondary display means. To this end, each control engineer or operator may in general utilize an individual secondary display means 11. In one embodiment, each secondary display means 11 individually enables interaction with the main display means 13 and with the
industrial system 3. Thus, user interaction via any of the secondary display means 11 provides interaction with the main display means 13 and theindustrial system 3. - The secondary display means 11 is arranged to provide user-interaction via gesture based user input. With user-interaction is meant interaction between a user and the secondary display means 11. As a result, a user may by means of gesture-based user input via the secondary display means 11 interact with the main display means 13 and the
industrial system 3. - The secondary display means 11 may in one embodiment be a touch-screen device. The secondary display means 11 may in one embodiment have multi-touch functionality enabling user interaction with one or more finger(s) or stylus type device(s) simultaneously.
- Alternatively, the control system may comprise other means for detecting and recognizing gesture based navigation. Such means may for instance provide detection and recognition of bodily gestures, e.g. gestures by face or hand of an operator or control engineer. The means may be implemented for instance by means of one or more 3-d camera(s) and by appropriate computer vision software for processing and interpreting input data received by the said means.
- The secondary display means 11 may for instance be a flat-screen display device which may be arranged horizontally on a structure providing support to the secondary display means, with its display screen being essentially parallel with the support structure. Alternatively, the secondary display means may be arranged such that the display screen is substantially perpendicular, e.g. vertical, with respect to the support structure supporting the secondary display means.
-
FIG. 2 shows an example of a display view of the secondary display means 11. - The display view provides a view of an alarm or
alert area 16, a main display meansview area 17, here exemplified by a four-part split view of portions M-1, M-2, M-3, and M-4, a displayview manipulating area 19, which in one embodiment is a multi-touch area, and a structural view area 21 presenting a view of theindustrial system 3. The structural view area 21 may be presented as a hierarchical structure with a main object O-1 being displayed, which main object O-1 represents the industrial system. - The alarm or
alert area 16, the main display meansview area 17, the displayview manipulating area 19 and the structural view area 21 and their functioning will now be described in more detail. - In a step S2, after a step S1 described herebelow, the alarm or
alert area 16 provides a view of an alarm or alert object A1 and A2, each being associated with an alarm or alert in a respective part of theindustrial system 3. An alarm or alert may for instance be generated due to a pressure or temperature change in a reactor or boiler portion of a power plant. - An alarm or alert is provided to the secondary display means 11 via the
connection 15 from theindustrial system 3 in a first step S1. A user may select the alarm or alert object A1 and/or A2 in the alarm oralert area 16, wherein the selection is detected in a step S3 by the secondary display means 11. By selecting any of the alarm/alert objects A1, A2, the main display means 13 may in a step S4 be updated such that it displays an object representing that part of theindustrial system 3 which generates the alarm or alert. - In the four-split view of the main display means
view area 17, a user can select which one of the screen portions of the main display means 13 is to be updated in response to selecting the alarm or alert in the alarm oralert area 16. - As can be seen in
FIGS. 4 a-b, which shows an example of a configuration of the main display meansview area 17, aselection item 24 is shown in the portion M-3. A user may via gesture based user interaction select which portion M-1, M-2, M-3 and M-4 is to be updated automatically when interacting with the secondary display means 11. In the example inFIGS. 4 a and b, the portion M-3 has thus been pre-selected as being the default screen portion to be updated upon e.g. an alarm or alert selection in the step S3. - The
selection item 24 may be set for selecting any of the portions M-1, M-2, M-3 and M-4 as a default portion to be updated when the user interacts with the secondary display means 11. As mentioned above, the user, e.g. the operator or control engineer, may decide which screen portion or screen view of the main display means 13 is to be updated in case of e.g. an alarm or alert. As a result, the user can decide which screen portion is to be left unaltered upon user-interaction with the secondary display means 11. The user will thereby be able to continue to monitor those portions of theindustrial system 3 which are of current interest. -
FIG. 4 b shows an update of the screen portion M-3 upon user-interaction with the secondary display means 11. In particular, a different part of theindustrial system 3 is shown when an update is performed of the screen portions M-1, M-2, M-3 and M-4 as a result of e.g. an alarm or alert which has been selected by a user in step S3 for alert handling purposes. - Returning to
FIG. 2 , the main display meansview area 17 shows the portions M-1, M-2, M-3 and M-4, which may be user-selected parts of the industrial system. Such representations of user-selected parts may for instance be turbines and cooling systems and valves thereof of a power plant. - The display
view manipulating area 19 may for instance be used for magnifying and panning. A user may perform gestures in the form of for instance pinching for magnifying and panning effects. A user may select a part of the industrial system represented on the main display means 13, in the present example provided by one of the portions M-1, M-2, M-3 or M-4. Gesture-based user-interaction in the displayview manipulating area 19 provides magnifying, panning or scrolling effect to the part represented in a selected portion M-1, M-2, M-3 or M-4. The magnifying/panning effect(s) is displayed on the main display means 13. Such selection may be obtained as described above with reference toFIGS. 4 a and 4 b. - The structural view area 21 provides a hierarchical tree structure view of the
industrial system 3 via a main object 0-1 which forms the root of the hierarchical structure. By means of gesture-based navigation, a user may navigate through the hierarchical structure. In one embodiment, each node O-2A, O-2B, O-2C, O-3B, or alternatively each hierarchical structure level, is presented on the secondary display means 11 gradually, in response to the user navigating through the hierarchical structure. Thus, a user may via gesture-based interaction navigate through a specific visualized path in the hierarchical structure. - Each node of the hierarchical structure corresponds to a part of the
industrial system 3. The main object O-1 representing the root may in one embodiment correspond to the industrial system on a highest representation level. Each lower level node corresponds to particular parts of the industrial system. An end node, such as node O-3B, is a node which presents a lowest level representation of the industrial system. As an example, a highest level representation may be a nuclear power facility, wherein the lowest level may be a cooling system for a specific generator in the nuclear power facility. - In one embodiment, the appearance of nodes in the hierarchical structure is altered upon receiving an alert or alarm from a part of the industrial system. In particular, the appearance of the nodes which are associated with the part generating the alarm or alert is altered. Thereby a user may be provided with a visual guidance for localizing the alarm or alert in the industrial system, as shown in
FIGS. 3 a-3 c. - In
FIGS. 3 a-c it is also shown how the alarm path is visualized on the secondary display means 11 step by step as a user navigates through the hierarchical structure. The part of theindustrial system 3 which generates the alert is visualized as an alert object 0-3C in an end node of the hierarchical structure. For a touch-screen embodiment the user can drag their finger across the display of the secondary display means 11, wherein the hierarchical structure expands in response to the movement of the finger along the display screen, as shown stepwise inFIGS. 3 a, 3 b, and 3 c. - In one embodiment, at least one of the alarm or
alert area 16, the main display meansview area 17, the displayview manipulating area 19 and the structural view area 21 can be selectively changed to display additional applications. In the example ofFIG. 2 ,application indicators 22 are presented in the display view. By gesture-based user interaction e.g. left or right gestures as indicated by arrows A-1 and A-2 respectively, a user may toggle through the applications and select any of the available application, of which one is the structural view area 21. - In one embodiment, a user-selection of one of the nodes in the hierarchical structure results in a direct jump, i.e. a shortcut, to one of the additional applications, which otherwise would have necessitated toggling through the different applications, as described above. Such a shortcut e.g. via an end node corresponding to the part in the industrial system which generates the alarm or alert may for instance direct the user to a control application which allows adjustment of a parameter associated with the part of the industrial system generating the alarm or alert. The user may thereby by means of gesture-based user interaction with the control application adjust the parameter of the part generating the alarm or alert. The
control system 5 may hence in a step S5 receive an adjustment command of the parameter. The adjustment command results in the parameter being adjusted in a step S6. In a step S7 the part generating the alarm or alert may be controlled based on the adjusted parameter. Thereby the cause of the alarm or alert may be removed. - In one embodiment, the user may select any of the portions M-1, M-2, M-3 or M-4 via gesture-based user interaction whereby a corresponding tree structure in the hierarchical structure will be highlighted in the structural view area 21. Thus, a user may in a simple manner obtain information of which part of the industrial system is displayed on the main display means 13, and how that part is related to at least some other parts, i.e. higher level nodes, of the
industrial system 3. - In one embodiment, one of the additional applications selectable via the secondary display means 11 by toggling left or right according to arrows A-1 or A-2, is a dashboard application. The dashboard application, when selected, provides an at least semi-transparent layer on top of the view of the industrial system presented on the main display means 13. Non-transparent applications in the form of widgets relating e.g. to the status of or to general information pertaining to the industrial system may be selected to be displayed in the at least semi-transparent layer. The user may thereby be able to monitor parts of the
industrial system 3, i.e. those which are visible below the at least semi-transparent layer on the main display means 13, while being provided with relevant industrial system information. Thereby, the user may in a fast and simple way be able to obtain system information which otherwise would require the manoeuvring through a plurality of menus. - In one embodiment, a set of widgets which may be displayed on the main display means 13 may be user-defined. To this end each individual user may define a preferred set of widgets, which are displayed on the main display means 13 when the dashboard application is selected for a specific user.
- In one embodiment, one of the additional applications selectable via the secondary display means 11 by toggling left or right according to arrows A-1 or A-2, is a system commissioning or system process start-up application. Different processes may be presented visually e.g. in a step-by-step manner, wherein a user may select each step according to the specific order to be able to start the process. This significantly simplifies the work of an operator, and also provides an intuitive and simple way of performing a system start-up or a process start-up.
- When utilizing the system commissioning or system process start-up application, the said application is normally displayed only on the secondary display means 11. Hereto, the main display means 13 is typically a dedicated monitoring display.
- The skilled person in the art realizes that the present invention by no means is limited to the examples described hereabove. On the contrary, many modifications and variations are possible within the scope of the appended claims.
Claims (15)
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160195873A1 (en) * | 2013-08-21 | 2016-07-07 | Mitsubishi Electric Corporation | Plant monitoring device |
WO2017035377A1 (en) * | 2015-08-26 | 2017-03-02 | Lin And Associates | History compare software |
US20170269696A1 (en) * | 2016-03-15 | 2017-09-21 | Fisher-Rosemount Systems, Inc. | Gestures and touch in operator interface |
CN108700867A (en) * | 2016-03-01 | 2018-10-23 | 株式会社富士 | Machine management device |
US10255702B2 (en) | 2016-05-23 | 2019-04-09 | Lin and Associates, Inc. | Dynamic progressive awareness |
US11069102B2 (en) | 2016-05-23 | 2021-07-20 | Lin and Associates, Inc. | Dynamic progressive awareness |
US20220121345A1 (en) * | 2019-05-07 | 2022-04-21 | HKC Corporation Limited | Screen display control method, computer device, and computer readable storage medium |
WO2022245551A1 (en) * | 2021-05-19 | 2022-11-24 | Caterpillar Inc. | Systems and methods for managing on-site machines by dynamic off-screen indicators |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9612587B2 (en) * | 2014-02-11 | 2017-04-04 | Honeywell International Inc. | Mobile extension for industrial operator consoles |
FR3064797B1 (en) * | 2017-03-28 | 2019-04-12 | Airbus Helicopters | METHOD FOR DETECTING AN UNEXPECTED EVENT IN AN AIRCRAFT AND AN AIRCRAFT |
US11533601B2 (en) | 2018-07-10 | 2022-12-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Segmentation of PWS-message and associated area-information |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5353400A (en) * | 1989-03-20 | 1994-10-04 | Hitachi, Ltd. | Control system for an industrial plant, a display device for such a control system, and a method of controlling an industrial plant |
US20020054107A1 (en) * | 2000-06-05 | 2002-05-09 | Hannu Paunonen | Method in a process control system and a process control system |
US7017116B2 (en) * | 1999-01-06 | 2006-03-21 | Iconics, Inc. | Graphical human-machine interface on a portable device |
US20060069459A1 (en) * | 2004-09-29 | 2006-03-30 | Retlich Kevin A | Industrial control and monitoring system status visualization method and system |
US20080004725A1 (en) * | 2006-06-29 | 2008-01-03 | Honeywell International Inc. | Generic user interface system |
US20080300698A1 (en) * | 2004-05-04 | 2008-12-04 | Fisher-Rosemount Systems, Inc. | User Configurable Alarms and Alarm Trending For Process Control System |
US20090043415A1 (en) * | 2007-08-06 | 2009-02-12 | Chevron U.S.A. Inc. | System and Method for Distributed Control of a Plant Process |
US20090064019A1 (en) * | 2007-09-04 | 2009-03-05 | James Stephen Cahill | Methods and apparatus to control information presented to process plant operators |
US20100114337A1 (en) * | 2007-02-27 | 2010-05-06 | Abb Research Ltd. | Method and system for generating a control system user interface |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2947840B2 (en) * | 1989-12-22 | 1999-09-13 | 株式会社日立製作所 | Plant operation monitoring device |
US5631825A (en) * | 1993-09-29 | 1997-05-20 | Dow Benelux N.V. | Operator station for manufacturing process control system |
US6346933B1 (en) * | 1999-09-21 | 2002-02-12 | Seiko Epson Corporation | Interactive display presentation system |
JP4087041B2 (en) * | 2000-04-07 | 2008-05-14 | 株式会社東芝 | Monitoring operation device |
US20100113140A1 (en) * | 2007-11-02 | 2010-05-06 | Bally Gaming, Inc. | Gesture Enhanced Input Device |
-
2011
- 2011-04-19 WO PCT/EP2011/056259 patent/WO2012143043A1/en active Application Filing
- 2011-04-19 CN CN201180070252.6A patent/CN103492966B/en active Active
- 2011-04-19 EP EP11715239.7A patent/EP2699972B1/en active Active
-
2013
- 2013-10-18 US US14/057,515 patent/US9454136B2/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5353400A (en) * | 1989-03-20 | 1994-10-04 | Hitachi, Ltd. | Control system for an industrial plant, a display device for such a control system, and a method of controlling an industrial plant |
US7017116B2 (en) * | 1999-01-06 | 2006-03-21 | Iconics, Inc. | Graphical human-machine interface on a portable device |
US20020054107A1 (en) * | 2000-06-05 | 2002-05-09 | Hannu Paunonen | Method in a process control system and a process control system |
US20080300698A1 (en) * | 2004-05-04 | 2008-12-04 | Fisher-Rosemount Systems, Inc. | User Configurable Alarms and Alarm Trending For Process Control System |
US20060069459A1 (en) * | 2004-09-29 | 2006-03-30 | Retlich Kevin A | Industrial control and monitoring system status visualization method and system |
US20080004725A1 (en) * | 2006-06-29 | 2008-01-03 | Honeywell International Inc. | Generic user interface system |
US20100114337A1 (en) * | 2007-02-27 | 2010-05-06 | Abb Research Ltd. | Method and system for generating a control system user interface |
US20090043415A1 (en) * | 2007-08-06 | 2009-02-12 | Chevron U.S.A. Inc. | System and Method for Distributed Control of a Plant Process |
US20090064019A1 (en) * | 2007-09-04 | 2009-03-05 | James Stephen Cahill | Methods and apparatus to control information presented to process plant operators |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160195873A1 (en) * | 2013-08-21 | 2016-07-07 | Mitsubishi Electric Corporation | Plant monitoring device |
WO2017035377A1 (en) * | 2015-08-26 | 2017-03-02 | Lin And Associates | History compare software |
US10782678B2 (en) | 2015-08-26 | 2020-09-22 | Lin and Associates, Inc. | History compare software |
CN108700867A (en) * | 2016-03-01 | 2018-10-23 | 株式会社富士 | Machine management device |
US20190056713A1 (en) * | 2016-03-01 | 2019-02-21 | Fuji Corporation | Machine tool management device |
US10761510B2 (en) * | 2016-03-01 | 2020-09-01 | Fuji Corporation | Machine tool management device |
US10514768B2 (en) * | 2016-03-15 | 2019-12-24 | Fisher-Rosemount Systems, Inc. | Gestures and touch in operator interface |
US20170269696A1 (en) * | 2016-03-15 | 2017-09-21 | Fisher-Rosemount Systems, Inc. | Gestures and touch in operator interface |
US10255702B2 (en) | 2016-05-23 | 2019-04-09 | Lin and Associates, Inc. | Dynamic progressive awareness |
US11069102B2 (en) | 2016-05-23 | 2021-07-20 | Lin and Associates, Inc. | Dynamic progressive awareness |
US20220121345A1 (en) * | 2019-05-07 | 2022-04-21 | HKC Corporation Limited | Screen display control method, computer device, and computer readable storage medium |
WO2022245551A1 (en) * | 2021-05-19 | 2022-11-24 | Caterpillar Inc. | Systems and methods for managing on-site machines by dynamic off-screen indicators |
US11762540B2 (en) | 2021-05-19 | 2023-09-19 | Caterpillar Inc. | Systems and methods for managing on-site machines by dynamic off-screen indicators |
Also Published As
Publication number | Publication date |
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EP2699972A1 (en) | 2014-02-26 |
CN103492966B (en) | 2016-08-17 |
EP2699972B1 (en) | 2015-01-28 |
WO2012143043A1 (en) | 2012-10-26 |
CN103492966A (en) | 2014-01-01 |
US9454136B2 (en) | 2016-09-27 |
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